/* PapierPilot: shared visual language, local assets, system fonts. */
:root {
  --bg: #fcfbf7;
  --bg-soft: #f4f5f0;
  --card: #fff;
  --text: #112b3a;
  --text-soft: #53666e;
  --text-faint: #64777e;
  --accent: #147988;
  --accent-dark: #116773;
  --accent-soft: #d9efec;
  --accent-softer: #edf6f3;
  --border: #dce4df;
  --max-width: 1232px;
}
html { scroll-padding-top: 100px; }
body { font-size: 16px; }
button, input { font: inherit; }
button { color: inherit; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; }
.site-header { background: rgba(252,251,247,.95); border-color: rgba(17,43,58,.08); }
.header-inner { max-width: var(--max-width); margin: auto; padding: 17px 24px; min-height: 84px; }
.logo { font-size: 24px; letter-spacing: -.045em; gap: 8px; }
.logo-mark { width: 32px; height: 32px; color: var(--text); }
.main-nav { gap: 29px; }
.main-nav a { font-size: 13px; font-weight: 550; color: var(--text); border: 0; }
.main-nav a:hover { color: var(--accent); }
.main-nav .nav-download { display: inline-flex; align-items: center; gap: 16px; background: var(--text); color: #fff; border: 0; border-radius: 999px; padding: 11px 21px; }
.main-nav .nav-download:hover { color: #fff; background: var(--accent); }
.nav-toggle { background: transparent; border-color: var(--border); }
.landing-page .section { padding: 90px 0; }
.landing-page h1, .landing-page h2, .landing-page h3 { font-family: var(--font-heading); letter-spacing: -.045em; line-height: 1.1; }
.landing-page h2 { font-size: clamp(34px,4.2vw,54px); margin: 0 0 21px; font-weight: 650; }
.landing-page h2 span { color: var(--accent); }
.overline { margin: 0 0 19px; color: var(--accent-dark); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .13em; display: flex; align-items: center; gap: 10px; }
.status-dot { background: var(--accent); width: 6px; height: 6px; border-radius: 50%; box-shadow: 0 0 0 4px var(--accent-soft); }
.btn { font-size: 13px; min-height: 50px; padding: 13px 23px; gap: 12px; font-weight: 650; line-height: 1.5; justify-content: center; border-width: 1px; }
.btn svg { width: 22px; height: 22px; flex: 0 0 auto; }
.btn-primary { background: var(--text); color: #fff; }
.btn-primary:hover { background: var(--accent); }
.btn-secondary { background: transparent; border-color: var(--text); color: var(--text); }
.btn-secondary:hover { background: var(--accent-soft); border-color: var(--text); }
.btn-quiet { padding-left: 8px; padding-right: 8px; color: var(--text); }
.play-icon { font-size: 21px; width: 30px; height: 30px; border: 1px solid var(--border); border-radius: 50%; display: grid; place-items: center; }
.btn-light { background: var(--bg); color: var(--text); }
.btn-light:hover { background: var(--accent-soft); }
.text-link { color: var(--text); font-size: 13px; text-decoration: none; display: inline-flex; gap: 18px; align-items: center; border-bottom: 1px solid currentColor; padding-bottom: 5px; font-weight: 600; }
.text-link:hover { color: var(--accent); }
.landing-hero { overflow: clip; padding-top: 35px; }
.hero-layout { display: grid; grid-template-columns: 1.14fr 1fr; gap: 48px; align-items: center; min-height: 634px; }
.hero-copy { position: relative; z-index: 2; padding: 26px 0; }
.landing-page h1 { font-size: clamp(48px,5.7vw,73px); margin: 0 0 25px; letter-spacing: -.055em; line-height: 1.055; font-weight: 650; }
.landing-page h1 span { color: var(--accent); }
.hero-description { font-size: 17px; line-height: 1.65; max-width: 42ch; color: var(--text-soft); margin: 0 0 27px; }
.hero-actions { align-items: center; gap: 12px; margin-bottom: 14px; }
.free-note { color: var(--text-soft); font-size: 11px; margin: 0; line-height: 1.7; }
.free-note strong { font-weight: 600; color: var(--text); }
.hero-highlights { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 19px; padding: 0; margin: 27px 0 0; color: var(--text-soft); font-size: 11px; }
.hero-highlights li { display: flex; align-items: center; gap: 7px; }
.hero-highlights li::before { content: "✓"; color: var(--accent); font-weight: 700; }
.hero-product { position: relative; display: flex; align-items: center; justify-content: center; min-height: 620px; }
.hero-orbit { position: absolute; width: 460px; height: 480px; border-radius: 47% 53% 59% 41% / 48% 48% 52% 52%; background: #d9eeea; transform: rotate(-10deg); }
.flight-path { position: absolute; inset: 10px -22px auto; width: calc(100% + 44px); height: 570px; color: #70aeaa; }
.phone { display: block; position: relative; width: 220px; padding: 0; background: #152c35; border: 6px solid #253740; border-radius: 33px; box-shadow: 0 24px 37px -16px rgba(17,43,58,.28), 0 0 0 1px rgba(17,43,58,.28); margin: 0; overflow: hidden; line-height: 0; text-align: left; flex: 0 0 auto; }
.phone img { width: 100%; height: auto; display: block; border-radius: 25px; }
.screenshot-button { cursor: zoom-in; }
.screenshot-button:focus-visible { outline-offset: 8px; }
.screenshot-expand { position: absolute; bottom: 10px; right: 10px; width: 27px; height: 27px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.8); border-radius: 50%; background: rgba(17,43,58,.87); color: #fff; line-height: 1; font-size: 15px; opacity: 0; transition: opacity .2s; }
.screenshot-button:hover .screenshot-expand, .screenshot-button:focus-visible .screenshot-expand { opacity: 1; }
.hero-phone { width: 259px; border-width: 7px; border-radius: 39px; transform: rotate(5deg); box-shadow: 0 36px 50px -15px rgba(17,43,58,.27), 0 0 0 1px rgba(17,43,58,.28); }
.hero-phone img { border-radius: 30px; }
.hero-stamp { position: absolute; background: var(--bg); border: 1px solid #c4dcd5; border-radius: 17px; padding: 16px 48px 16px 18px; bottom: 68px; left: 6px; transform: rotate(-4deg); box-shadow: 0 10px 24px -18px rgba(17,43,58,.5); font-size: 13px; line-height: 1.5; }
.hero-stamp span, .hero-stamp strong { display: block; }
.hero-stamp span { color: var(--text-soft); font-size: 11px; }
.hero-stamp svg { position: absolute; right: 12px; top: 20px; width: 28px; height: 28px; color: var(--accent); }
.product-caption { position: absolute; bottom: 7px; color: var(--text-soft); font-size: 10px; letter-spacing: .02em; }
.hero-proof { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 28px; padding-bottom: 30px; border-top: 1px solid var(--border); margin-top: 10px; }
.hero-proof a { text-decoration: none; display: flex; align-items: center; gap: 14px; color: var(--text-soft); font-size: 11px; }
.hero-proof a strong { color: var(--text); font-size: 13px; }
.hero-proof small { color: var(--text-faint); font-size: 10px; }
.rating-stars { color: var(--accent); letter-spacing: 2px; font-size: 15px; }
.hero-proof-line { font-size: 11px; color: var(--text-soft); }
.section-heading { max-width: 650px; margin-bottom: 42px; }
.section-heading > p:last-child { color: var(--text-soft); font-size: 15px; line-height: 1.7; max-width: 55ch; margin: 0; }
.heading-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 60px; max-width: none; }
.heading-row > p:last-child { max-width: 37ch; padding-bottom: 23px; }
.demo-section { background: #f2f5ef; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.demo-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
.demo-content { max-width: 540px; }
.demo-tabs { display: grid; gap: 8px; }
.demo-tab { display: flex; align-items: center; text-align: left; gap: 17px; padding: 22px 20px; border: 1px solid transparent; border-bottom-color: #d9e1dc; background: transparent; border-radius: 5px; cursor: pointer; }
.demo-tab[aria-selected="true"] { background: var(--card); border-color: #d9e1dc; border-radius: 15px; box-shadow: 0 8px 14px -14px #112b3a; }
.step-number { color: var(--accent); font-size: 12px; align-self: flex-start; line-height: 26px; }
.demo-tab strong { font-size: 17px; font-weight: 600; display: block; line-height: 1.5; letter-spacing: -.02em; }
.demo-tab span span { display: block; font-size: 12px; color: var(--text-soft); margin-top: 4px; }
.tab-arrow { margin-left: auto; font-size: 20px; color: var(--accent); opacity: 0; }
.demo-tab[aria-selected="true"] .tab-arrow { opacity: 1; }
.demo-stage { background: #d9eeea; border-radius: 30px; padding: 31px 25px 24px; min-height: 620px; display: flex; align-items: center; justify-content: center; position: relative; }
.demo-stage::before { content: ""; position: absolute; width: 86%; height: 65%; background: #e5f4ef; border-radius: 50%; }
.demo-panel { position: relative; display: flex; align-items: center; flex-direction: column; width: 100%; }
.demo-panel .phone { width: 233px; }
.demo-panel > p { font-size: 12px; line-height: 1.65; max-width: 34ch; text-align: center; color: #2c525a; margin: 22px 0 0; min-height: 40px; }
.demo-controls { display: flex; align-items: center; gap: 18px; margin: 29px 0 13px; }
.demo-controls > span { font-size: 11px; color: var(--text-soft); }
.demo-play { background: none; color: var(--text); border: 0; font-size: 12px; font-weight: 650; padding: 4px 0; cursor: pointer; display: flex; gap: 8px; align-items: center; }
.demo-play > span:first-child { font-size: 21px; line-height: 1; }
.demo-progress { height: 2px; background: #d9e1dc; }
.demo-progress span { width: 0; height: 100%; display: block; background: var(--accent); }
.demo-progress.is-playing span { animation: demo-timer 24s linear both; }
@keyframes demo-timer { to { width: 100%; } }
.example-note, .ai-note { color: var(--text-soft); font-size: 11px; line-height: 1.6; }
.example-note { max-width: 42ch; margin: 18px 0 0; }
.ai-note { margin: 27px 0 0; text-align: center; }
.product-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 22px; }
.product-card { display: flex; gap: 16px; align-items: center; justify-content: space-between; padding: 32px 28px 32px 32px; border-radius: 25px; min-height: 506px; overflow: clip; }
.product-card-mint { background: #e3f1eb; }
.product-card-cream { background: #f0ede1; }
.product-card-dark { background: #142e3b; color: #f7fbf7; }
.product-card-blue { background: #e2eef0; }
.product-card-copy { max-width: 240px; min-width: 0; }
.feature-number { display: block; font-size: 10px; text-transform: uppercase; letter-spacing: .08em; color: var(--accent-dark); margin-bottom: 21px; font-weight: 700; }
.product-card h3 { font-size: 28px; margin: 0 0 19px; font-weight: 600; }
.product-card-copy p { font-size: 14px; line-height: 1.75; color: var(--text-soft); margin-bottom: 22px; }
.feature-tag { font-size: 9px; display: inline-block; border: 1px solid rgba(17,43,58,.18); border-radius: 999px; padding: 6px 10px; line-height: 1.5; }
.product-card-dark .feature-number { color: #9de0da; }
.product-card-dark .product-card-copy p { color: #d1e3e4; }
.product-card-dark .feature-tag { color: #d1e3e4; border-color: #54757f; }
.product-card .phone { width: 190px; border-width: 5px; border-radius: 29px; transform: rotate(3deg); }
.product-card .phone img { border-radius: 23px; }
.product-card:nth-child(2) .phone, .product-card:nth-child(4) .phone { transform: rotate(-3deg); }
.feature-extras { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; padding: 39px 0; }
.feature-extras article { display: flex; gap: 24px; align-items: center; justify-content: space-between; padding: 0 20px 0 0; }
.feature-extras article > div { max-width: 285px; }
.feature-extras article .extra-symbol { margin-bottom: 17px; }
.feature-extras .phone { width: 100px; border-width: 3px; border-radius: 17px; }
.feature-extras .phone img { border-radius: 13px; }
.extra-symbol { width: 29px; height: 29px; flex: 0 0 auto; font-size: 35px; line-height: 1; color: var(--accent); }
.feature-extras h3 { font-size: 17px; letter-spacing: -.02em; margin: 0 0 10px; }
.feature-extras p { color: var(--text-soft); font-size: 14px; line-height: 1.65; max-width: 39ch; margin: 0; }
.everyday-section { background: #f2f3ed; }
.everyday-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 0; }
.everyday-grid article { border-top: 1px solid #becfc8; border-right: 1px solid #d4ded8; position: relative; padding: 25px 27px 0; }
.everyday-grid article:first-child { padding-left: 0; }
.everyday-grid article:last-child { border-right: 0; padding-right: 0; }
.case-index { display: block; color: var(--text-faint); font-size: 10px; letter-spacing: .06em; }
.everyday-grid svg { width: 43px; height: 43px; color: var(--accent); margin: 32px 0 25px; }
.everyday-grid h3 { font-size: 22px; margin: 0 0 16px; font-weight: 600; }
.everyday-grid p { font-size: 14px; color: var(--text-soft); line-height: 1.75; margin: 0; min-height: 90px; }
.case-keyword { display: block; color: var(--accent-dark); font-size: 10px; font-weight: 650; margin-top: 20px; }
.trust-layout { display: grid; grid-template-columns: 1.1fr 1fr; gap: 100px; align-items: center; }
.trust-copy > p { color: var(--text-soft); max-width: 43ch; font-size: 14px; }
.trust-copy .overline { color: var(--accent-dark); font-size: 11px; }
.privacy-points { list-style: none; padding: 0; margin: 28px 0 32px; display: grid; gap: 22px; }
.privacy-points li { position: relative; padding-left: 24px; font-size: 12px; line-height: 1.65; }
.privacy-points li::before { content: "✓"; color: var(--accent); position: absolute; left: 0; top: 0; font-size: 14px; }
.privacy-points strong { display: block; font-size: 13px; font-weight: 650; }
.privacy-points span { display: block; color: var(--text-soft); margin-top: 4px; }
.review-card { background: #e4efea; border-radius: 27px; padding: 38px; }
.review-eyebrow { display: block; font-size: 10px; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 35px; color: var(--text-soft); }
.review-card .rating-stars { display: block; margin-bottom: 17px; }
.review-card blockquote { margin: 0; font-family: var(--font-heading); font-weight: 500; letter-spacing: -.035em; font-size: 29px; line-height: 1.3; }
.review-card > p { color: var(--text-soft); font-size: 11px; margin: 25px 0 14px; }
.review-source { display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between; color: var(--text-soft); font-size: 10px; }
.review-source a { color: var(--text); text-underline-offset: 3px; }
.review-rating { display: flex; gap: 20px; align-items: center; border-top: 1px solid #b8cdc5; margin-top: 35px; padding-top: 25px; }
.review-rating strong { font-size: 49px; line-height: 1; font-weight: 550; letter-spacing: -.05em; white-space: nowrap; }
.review-rating strong span { font-size: 20px; margin-left: 3px; color: var(--text-soft); }
.review-rating > span { font-size: 11px; color: var(--text-soft); line-height: 1.6; }
.review-rating small { font-size: 10px; }
.pricing-section { background: #f4f4ee; }
.pricing-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; max-width: 990px; }
.price-card { background: var(--bg); border: 1px solid var(--border); border-radius: 25px; padding: 34px 37px; display: flex; flex-direction: column; }
.price-card-premium { background: #d9ece8; border-color: #bfd8d0; }
.price-label { text-transform: uppercase; font-size: 10px; letter-spacing: .1em; color: var(--accent-dark); font-weight: 700; margin: 0 0 18px; }
.price-card h3 { font-size: 29px; margin: 0 0 24px; font-weight: 600; }
.price { font-size: 54px; font-weight: 550; letter-spacing: -.045em; line-height: 1.05; margin-top: auto; }
.price-period { font-size: 12px; color: var(--text-soft); margin: 10px 0 26px; min-height: 20px; }
.price-features { list-style: none; padding: 0; display: grid; gap: 12px; margin: 0 0 27px; }
.price-features li { font-size: 14px; display: flex; gap: 11px; align-items: baseline; }
.price-features li::before { content: "✓"; color: var(--accent); font-weight: 700; }
.price-explanation { font-size: 11px; color: var(--text-soft); margin: 0 0 22px; min-height: 36px; }
.price-card .btn { align-self: flex-start; margin-top: auto; }
.billing-options { display: inline-flex; align-self: flex-start; background: rgba(255,255,255,.6); border: 1px solid #bfd8d0; padding: 3px; border-radius: 999px; margin: 0 0 22px; }
.billing-options button { border: 0; background: transparent; color: var(--text-soft); font-size: 11px; padding: 7px 19px; border-radius: 999px; cursor: pointer; }
.billing-options button[aria-pressed="true"] { background: var(--text); color: #fff; }
.pricing-footnote { color: var(--text-soft); font-size: 10px; max-width: 85ch; line-height: 1.65; margin-top: 20px; }
.landing-page .partner-section { padding: 60px 0; }
.partner-panel { position: relative; background: #152e3b; color: #f5f9f5; border-radius: 27px; padding: 45px; display: flex; gap: 35px; align-items: center; justify-content: space-between; overflow: hidden; }
.partner-panel > div, .partner-panel .btn { position: relative; z-index: 1; }
.partner-panel .overline { color: #a1d6d0; }
.partner-panel h2 { font-size: 34px; margin-bottom: 18px; }
.partner-panel p:last-child { color: #c5d8da; font-size: 13px; line-height: 1.75; max-width: 65ch; margin: 0; }
.partner-panel .btn { flex-shrink: 0; font-size: 12px; }
.partner-plane { position: absolute; right: 24%; top: -14px; width: 190px; opacity: .07; transform: rotate(10deg); }
.faq-layout { display: grid; grid-template-columns: 1fr 1.3fr; gap: 70px; }
.landing-faq .section-heading { margin: 0; }
.landing-faq .section-heading h2 { font-size: 43px; }
.landing-faq .section-heading p:last-child { font-size: 13px; }
.landing-faq .text-link { margin-top: 12px; }
.landing-faq .faq-item { background: transparent; border: 0; border-top: 1px solid var(--border); border-radius: 0; margin: 0; }
.landing-faq .faq-item:last-child { border-bottom: 1px solid var(--border); }
.landing-faq summary { padding: 22px 0; font-size: 13px; letter-spacing: -.01em; font-weight: 600; }
.landing-faq .faq-answer { padding: 0 30px 23px 0; font-size: 14px; line-height: 1.8; }
.final-download { text-align: center; background: #d9eeea; border-radius: 30px; padding: 58px 30px; margin-top: 85px; }
.final-download > svg { width: 36px; height: 36px; margin: 0 auto 18px; color: var(--text); }
.final-download h2 { font-size: 46px; margin-bottom: 18px; }
.final-download p { font-size: 13px; color: var(--text-soft); margin-bottom: 26px; }
.final-platform { display: block; margin-top: 15px; font-size: 10px; color: var(--text-soft); }
.site-footer { margin-top: 0; padding: 54px 0 24px; background: var(--bg); }
.footer-inner { gap: 45px; }
.footer-logo { font-size: 21px; }
.footer-tagline { font-size: 12px; margin-top: 13px; }
.footer-link-groups { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; margin-right: 70px; }
.footer-link-groups > div { display: flex; flex-direction: column; gap: 10px; }
.footer-group-title { color: var(--text-soft); font-size: 10px; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 5px; }
.footer-link-groups a { color: var(--text); font-size: 12px; text-decoration: none; }
.footer-link-groups a:hover { color: var(--accent); }
.footer-bottom { font-size: 10px; margin-top: 42px; }
.footer-bottom a { color: var(--text-soft); text-decoration: none; }
.screenshot-dialog { border: 1px solid var(--border); border-radius: 21px; background: var(--bg); padding: 15px 20px; max-width: min(96vw,630px); max-height: 96vh; color: var(--text); }
.screenshot-dialog::backdrop { background: rgba(9,25,35,.8); backdrop-filter: blur(5px); }
.dialog-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 25px; margin-bottom: 14px; }
.dialog-toolbar h2 { font-size: 14px; letter-spacing: -.01em; line-height: 1.3; max-width: 38ch; margin: 0; }
.dialog-close { background: transparent; border: 1px solid var(--border); border-radius: 999px; padding: 8px 12px; cursor: pointer; white-space: nowrap; font-size: 11px; }
.dialog-close span { font-size: 16px; margin-left: 10px; }
.screenshot-dialog > img { width: auto; height: auto; max-height: calc(93vh - 85px); max-width: 100%; margin: auto; border-radius: 19px; }
.editorial-hero { padding: 65px 0 25px; max-width: 930px; }
.editorial-hero h1 { font-size: clamp(40px,5.2vw,68px); letter-spacing: -.05em; line-height: 1.05; font-weight: 600; }
.editorial-hero p { font-size: 16px; max-width: 61ch; line-height: 1.7; color: var(--text-soft); }
.editorial-hero .overline { font-size: 11px; }
.editorial-section { padding: 45px 0 70px; }
.editorial-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.editorial-card { border-top: 1px solid var(--border); padding: 23px 0; }
.editorial-card h2 { font-size: 24px; line-height: 1.2; letter-spacing: -.03em; margin-bottom: 17px; }
.editorial-card p { color: var(--text-soft); font-size: 14px; line-height: 1.75; }
.editorial-card .feature-number { margin-bottom: 16px; }
.team-initials { display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); width: 57px; height: 57px; border-radius: 50%; font-size: 19px; margin-bottom: 22px; }
.feature-detail-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 21px; }
.feature-detail-grid .feature-card { box-shadow: none; }
.feature-detail-grid .feature-card h2 { font-size: 20px; margin: 0 0 12px; }
.technical-note { font-size: 12px; color: var(--text-soft); line-height: 1.7; }
@keyframes demo-timer { from { width: 0; } to { width: 100%; } }

@media (max-width: 1100px) {
  .hero-layout { gap: 24px; }
  .hero-orbit { width: 365px; height: 445px; }
  .flight-path { width: 105%; left: -8px; }
  .hero-stamp { left: 0; }
  .main-nav { gap: 20px; }
  .product-card { padding: 26px 23px; gap: 13px; min-height: 465px; }
  .product-card .phone { width: 164px; }
  .product-card h3 { font-size: 25px; }
  .product-card-copy p { font-size: 12px; }
  .product-card .feature-tag { font-size: 8px; }
  .demo-layout { gap: 50px; }
  .trust-layout { gap: 60px; }
  .partner-panel { flex-direction: column; align-items: flex-start; }
  .footer-link-groups { margin-right: 20px; gap: 55px; }
}
@media (max-width: 900px) {
  .header-inner { min-height: 72px; padding-top: 14px; padding-bottom: 14px; }
  .main-nav { gap: 14px; }
  .main-nav a { font-size: 11px; }
  .main-nav .nav-download { padding: 10px 13px; gap: 8px; }
  .logo { font-size: 21px; }
  .hero-layout { grid-template-columns: 1.15fr 1fr; gap: 18px; min-height: 562px; }
  .landing-page h1 { font-size: 53px; }
  .hero-product { min-height: 545px; }
  .hero-orbit { width: 305px; height: 400px; }
  .hero-phone { width: 220px; }
  .hero-stamp { bottom: 72px; padding: 12px 36px 12px 13px; left: -10px; }
  .hero-stamp strong { font-size: 11px; }
  .hero-stamp svg { width: 23px; right: 8px; top: 17px; }
  .hero-description { font-size: 15px; }
  .hero-actions { gap: 6px; }
  .hero-actions .btn { font-size: 11px; padding: 12px 16px; }
  .hero-actions .btn-quiet { padding-left: 3px; padding-right: 3px; }
  .hero-proof-line { display: none; }
  .landing-page .section { padding: 70px 0; }
  .product-grid { grid-template-columns: 1fr; gap: 20px; }
  .product-card { min-height: 475px; padding: 32px 44px; }
  .product-card-copy { max-width: 300px; }
  .product-card h3 { font-size: 34px; }
  .product-card-copy p { font-size: 14px; }
  .product-card .phone { width: 187px; }
  .product-card .feature-tag { font-size: 10px; }
  .everyday-grid { grid-template-columns: repeat(2,1fr); row-gap: 35px; }
  .everyday-grid article:nth-child(2) { border-right: 0; padding-right: 0; }
  .everyday-grid article:nth-child(3) { padding-left: 0; }
  .everyday-grid p { min-height: 0; }
  .trust-layout { gap: 35px; }
  .review-card { padding: 30px; }
  .review-card blockquote { font-size: 25px; }
  .review-rating { flex-wrap: wrap; gap: 12px; }
  .faq-layout { gap: 40px; grid-template-columns: 1fr 1.2fr; }
  .landing-faq .section-heading h2 { font-size: 35px; }
  .demo-layout { gap: 30px; }
  .demo-stage { min-height: 575px; padding: 25px 20px; }
  .demo-panel .phone { width: 215px; }
  .demo-tab { padding: 18px 13px; gap: 12px; }
  .demo-tab strong { font-size: 14px; }
  .demo-tab span span { font-size: 11px; }
  .price-card { padding: 30px; }
  .editorial-grid { gap: 30px; }
}
@media (max-width: 760px) {
  .main-nav { background: var(--bg); padding: 15px 24px 22px; align-items: stretch; gap: 4px; }
  .main-nav a { font-size: 14px; }
  .main-nav .nav-download { padding: 12px 18px; margin-top: 10px; width: fit-content; }
  .hero-layout { grid-template-columns: 1fr; gap: 8px; }
  .landing-hero { padding-top: 8px; }
  .hero-copy { max-width: 540px; padding-bottom: 0; }
  .landing-page h1 { font-size: clamp(44px,8vw,63px); max-width: 13ch; }
  .hero-description { max-width: 44ch; font-size: 16px; }
  .hero-actions .btn { font-size: 12px; }
  .hero-highlights { margin-top: 21px; gap: 10px 17px; }
  .hero-product { min-height: 550px; max-width: 450px; width: 100%; margin: 0 auto; }
  .hero-orbit { width: 355px; height: 425px; }
  .hero-phone { width: 222px; }
  .hero-stamp { left: 15px; bottom: 77px; }
  .product-caption { bottom: 13px; }
  .hero-proof { margin-top: 10px; padding-top: 21px; padding-bottom: 21px; }
  .hero-proof a { flex-wrap: wrap; gap: 6px 12px; }
  .hero-proof a small { display: block; }
  .hero-proof a > span:last-child { line-height: 1.7; }
  .heading-row { display: block; }
  .heading-row > p:last-child { max-width: 52ch; padding: 0; }
  .demo-layout { grid-template-columns: 1fr; gap: 30px; }
  .demo-content { max-width: none; }
  .demo-stage { min-height: 580px; }
  .demo-panel .phone { width: 220px; }
  .demo-tab { padding: 18px 16px; }
  .demo-tab strong { font-size: 16px; }
  .demo-tab span span { font-size: 12px; }
  .demo-controls { margin-top: 24px; }
  .example-note { max-width: none; }
  .feature-extras { gap: 30px; }
  .trust-layout { grid-template-columns: 1fr; gap: 40px; }
  .trust-copy > p { max-width: 56ch; }
  .review-card { padding: 34px; }
  .review-card blockquote { max-width: 24ch; font-size: 30px; }
  .review-rating { flex-wrap: nowrap; }
  .pricing-grid { grid-template-columns: 1fr; }
  .price-card { padding: 31px; }
  .price { margin-top: 0; }
  .price-explanation { min-height: 0; }
  .partner-panel { padding: 34px; }
  .partner-panel h2 { font-size: 32px; }
  .faq-layout { grid-template-columns: 1fr; gap: 30px; }
  .landing-faq .section-heading h2 { font-size: 41px; }
  .final-download { margin-top: 55px; }
  .final-download h2 { font-size: 39px; }
  .footer-inner { flex-direction: column; }
  .footer-link-groups { margin-right: 0; gap: 55px; }
  .editorial-grid { grid-template-columns: 1fr; gap: 10px; }
  .feature-detail-grid { grid-template-columns: 1fr; }
}
@media (max-width: 450px) {
  .container { padding-left: 21px; padding-right: 21px; }
  .header-inner { padding-left: 21px; padding-right: 21px; }
  .logo { font-size: 21px; }
  .landing-page .section { padding: 58px 0; }
  .landing-page h1 { font-size: 47px; }
  .hero-description { font-size: 15px; }
  .hero-actions { flex-wrap: wrap; gap: 7px 14px; }
  .hero-actions .btn { min-height: 47px; }
  .hero-actions .btn-primary { padding: 11px 18px; font-size: 11px; }
  .hero-actions .btn-quiet { font-size: 11px; }
  .free-note { font-size: 10px; }
  .free-note strong { display: block; }
  .hero-highlights { font-size: 10px; gap: 8px 12px; }
  .hero-product { min-height: 537px; }
  .hero-orbit { width: 320px; height: 399px; }
  .hero-stamp { left: 0; }
  .hero-proof a { font-size: 10px; }
  .hero-proof small { font-size: 9px; }
  .hero-proof a .rating-stars { font-size: 13px; }
  .landing-page h2 { font-size: 36px; }
  .section-heading { margin-bottom: 30px; }
  .section-heading > p:last-child { font-size: 13px; }
  .product-card { padding: 25px 21px; gap: 23px; flex-direction: column; align-items: flex-start; min-height: 0; }
  .product-card-copy { max-width: none; }
  .product-card h3 { font-size: 29px; }
  .product-card-copy p { font-size: 13px; margin-bottom: 15px; }
  .feature-number { margin-bottom: 15px; }
  .product-card .phone { width: 192px; align-self: center; margin: 10px 0 8px; }
  .feature-extras { grid-template-columns: 1fr; padding: 30px 0; }
  .everyday-grid { gap: 30px 0; }
  .everyday-grid article { padding: 19px 15px 0; }
  .everyday-grid h3 { font-size: 19px; }
  .everyday-grid p { font-size: 13px; }
  .everyday-grid svg { width: 35px; height: 35px; margin-top: 24px; }
  .review-card { padding: 29px; }
  .review-card blockquote { font-size: 27px; }
  .review-source { gap: 10px; }
  .review-rating { flex-wrap: wrap; }
  .price-card { padding: 29px; }
  .partner-panel { padding: 30px 26px; gap: 25px; }
  .partner-panel h2 { font-size: 29px; }
  .partner-panel .btn { font-size: 10px; padding-left: 15px; padding-right: 15px; }
  .partner-panel .overline { font-size: 9px; }
  .landing-faq .section-heading h2 { font-size: 35px; }
  .landing-faq summary { font-size: 12px; line-height: 1.6; padding: 19px 0; }
  .final-download { padding: 40px 20px; }
  .final-download h2 { font-size: 35px; }
  .final-download p { font-size: 12px; }
  .final-download .btn { font-size: 11px; padding: 12px 16px; }
  .footer-link-groups { gap: 40px; }
  .screenshot-dialog { padding: 13px; }
  .dialog-toolbar { gap: 14px; }
  .dialog-toolbar h2 { font-size: 11px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .demo-progress.is-playing span { width: 100%; }
}